Dribbling basketball drills provide an effective way to improve basketball skills. A popular drill that requires skill, agility and control is the double cross with a toss drill. To perform this drill, start by positioning your feet about shoulder-width apart in a square. Then start pounding the ball with one hand while you toss the tennis ball up with the other. When the tennis ball is in the air, quickly do a double cross before it hits the ground so that you can snatch it 10 times, before switching sides and repeating. If done correctly, this exercise can help basketball players develop better dribbling and coordination skillsets while boosting their confidence on the basketball court.